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| Mirrors > Home > ILE Home > Th. List > syl5ibrcom | GIF version | ||
| Description: A mixed syllogism inference. (Contributed by NM, 20-Jun-2007.) |
| Ref | Expression |
|---|---|
| imbitrrid.1 | ⊢ (𝜑 → 𝜃) |
| imbitrrid.2 | ⊢ (𝜒 → (𝜓 ↔ 𝜃)) |
| Ref | Expression |
|---|---|
| syl5ibrcom | ⊢ (𝜑 → (𝜒 → 𝜓)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | imbitrrid.1 | . . 3 ⊢ (𝜑 → 𝜃) | |
| 2 | imbitrrid.2 | . . 3 ⊢ (𝜒 → (𝜓 ↔ 𝜃)) | |
| 3 | 1, 2 | imbitrrid 156 | . 2 ⊢ (𝜒 → (𝜑 → 𝜓)) |
| 4 | 3 | com12 30 | 1 ⊢ (𝜑 → (𝜒 → 𝜓)) |
| Colors of variables: wff set class |
| This proof depends on syntax axioms: → wi 4 ↔ wb 105 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 |
| This proof depends on definitions: df-bi 117 |
| This theorem is used by: biimprcd 160 elsn2g 3742 preqr1g 3891 opth1 4376 euotd 4395 tz7.2 4499 reusv3 4606 alxfr 4607 reuhypd 4617 ordsucim 4647 suc11g 4704 nlimsucg 4713 xpsspw 4887 funcnvuni 5450 fvmptdv2 5795 fsn 5880 fconst2g 5930 funfvima 5950 foco2 5959 isores3 6021 riotaeqimp 6063 eusvobj2 6071 ovmpodv2 6222 ovelrn 6238 f1opw2 6296 suppssov1 6299 suppssfvg 6503 nnmordi 6789 nnmord 6790 qsss 6868 eroveu 6900 th3qlem1 6911 mapsncnv 6977 elixpsn 7017 ixpsnf1o 7018 en1bg 7087 pw2f1odclem 7134 mapxpen 7148 mapunen 7151 en1eqsnbi 7266 updjud 7422 addnidpig 7703 enq0tr 7801 prcdnql 7851 prcunqu 7852 genipv 7876 genpelvl 7879 genpelvu 7880 distrlem5prl 7953 distrlem5pru 7954 aptiprlemu 8007 mulrid 8323 ltne 8410 cnegex 8504 creur 9290 creui 9291 cju 9292 nnsub 9344 un0addcl 9598 un0mulcl 9599 zaddcl 9686 elz2 9718 qmulz 10025 qre 10027 qnegcl 10038 elpqb 10052 xrltne 10217 xlesubadd 10287 iccid 10329 fzsn 10474 fzsuc2 10488 fz1sbc 10505 elfzp12 10508 modqmuladd 10805 bcval5 11203 bcpasc 11206 hashprg 11251 hashfzo 11265 wrdl1s1 11400 cats1un 11495 swrdccat3blem 11513 shftlem 11583 replim 11626 sqrtsq 11812 absle 11857 maxabslemval 11976 negfi 11996 xrmaxiflemval 12018 summodclem2 12151 summodc 12152 zsumdc 12153 fsum3 12156 fsummulc2 12217 fsum00 12231 isumsplit 12260 prodmodclem2 12346 prodmodc 12347 zproddc 12348 fprodseq 12352 prodsnf 12361 fzo0dvdseq 12626 divalgmod 12696 gcdabs1 12768 dvdsgcd 12791 dvdsmulgcd 12804 lcmgcdeq 12863 isprm2lem 12896 dvdsprime 12902 coprm 12924 prmdvdsexpr 12930 rpexp 12933 phibndlem 12996 dfphi2 13000 hashgcdlem 13018 odzdvds 13026 nnoddn2prm 13041 pythagtriplem1 13046 pceulem 13075 pcqmul 13084 pcqcl 13087 pcxnn0cl 13091 pcxcl 13092 pcneg 13106 pcabs 13107 pcgcd1 13109 pcz 13113 pcprmpw2 13114 pcprmpw 13115 dvdsprmpweqle 13118 difsqpwdvds 13119 pcaddlem 13120 pcadd 13121 pcmpt 13124 pockthg 13138 4sqlem2 13170 4sqlem4 13173 mul4sq 13175 ballotfilemfc0 13234 ballotfilemfcc 13235 mnd1id 13765 0subm 13793 mulgnn0p1 13938 mulgnn0ass 13963 dvreq1 14451 nzrunit 14497 rrgeq0 14575 domneq0 14583 lmodfopnelem2 14664 lss1d 14722 lspsneq0 14765 gsumfsum 14925 znidom 14994 znunit 14996 znrrg 14997 istopon 15116 eltg3 15160 tgidm 15177 restbasg 15271 tgrest 15272 tgcn 15311 cnconst 15337 lmss 15349 txbas 15361 txbasval 15370 upxp 15375 blssps 15530 blss 15531 metrest 15609 blssioo 15656 elcncf1di 15682 elply2 15838 plyf 15840 dvdsppwf1o 16109 perfectlem2 16120 perfect 16121 lgsmod 16157 lgsne0 16169 lgsdirnn0 16178 gausslemma2dlem1a 16189 gausslemma2dlem6 16198 lgseisenlem2 16202 lgsquadlem1 16208 lgsquadlem2 16209 2lgslem1b 16220 2sqlem2 16246 mul2sq 16247 2sqlem7 16252 lpvtx 16332 usgredgop 16426 uhgrspansubgrlem 16529 vtxd0nedgbfi 16552 wlk1walkdom 16612 upgrwlkvtxedg 16617 clwwlkext2edg 16675 clwwlknonccat 16686 bj-peano4 16993 |
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